Lil Pump's first big song was called 'Boss'.

11. Lil Pump's first big song was called 'Boss'.

One of his first songs to become popular was called 'Boss'. The track, which only lasts 1 minute 42 seconds, has over 48 million views on YouTube! The song's repetitive chorus is "Yeah, I came in with the sauce, B*tch, I flex Rick Ross". Picture: Instagram